Richard Alistair Stewart

CIK 1713369 · Chief Executive Officer · last filed 2026-01-30

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$1.98M

Companies

2

Total Filings

22

Lifetime Open-Market Net

-$240.6K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
ACHV Chief Executive Officer 358,735 $5.52 $1.98M -$240.6K 21 2026-01-30
ACHIEVE LIFE SCIENCES, INC. (OGXI) Delisted President & CEO 23,335,897 $0 1 2017-08-03

Recent Filings · Page 3 of 3

22 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2017-08-11 ACHV Grant (A) +2,198,588 $0 EDGAR
2017-08-03 ACHIEVE LIFE SCIENCES, INC. (OGXI) Delisted Grant (A) +23,335,897 $0 EDGAR
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Page 3 of 3
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.